PT-2026-34582 · Ibm · Guardium Data Protection

Benjamin Dixon · Published 2026-04-22 · Updated 2026-04-23 · CVE-2026-4918

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions IBM Guardium Data Protection version 12.1

Description Stored cross-site scripting allows an administrative user to embed arbitrary JavaScript code in the Web UI. This can alter intended functionality and potentially lead to the disclosure of credentials within a trusted session.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-4918

Affected Products

Guardium Data Protection

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-4918 · Security Note
• https://ibm.com/support/pages/node/7270422 · Vendor Advisory, Patch
• https://twitter.com/CVEnew/status/2047359926591279457 · Twitter Post